Update README

Button key trigger will not consume input
Update scroll position while animate
Add scroll:set_view_size
Better static grid get_index function
Rework Data List (only static grid)
Update Default style
Remove a component from parent if exists on druid:remove

druid/base/hover.lua

@@ -5,6 +5,9 @@
 -- @within BaseComponent
 -- @alias druid.hover
 
+--- Hover node
+-- @tfield node node
+
 --- On hover callback(self, state, hover_instance)
 -- @tfield DruidEvent on_hover @{DruidEvent}